Resolve issues with websocket compression.

Resolve issues with websocket compression.

Always reuse encoder/decoder otherwise we send partial frames before
all data is added properly. Also reduces redundant allocations.

Websocket: Only set compression flag if not a continuation frame

Continuation frames should inherit compression settings from
previous frame.

BUG=#25317

Patch by Matthew Butler <butler.matthew@gmail.com>;.

R=sgjesse@google.com

Committed: https://github.com/dart-lang/sdk/commit/a72ddf3a9d4eaa023e966cb39b52c4d78bb2186c

[butlermatt, 2016-01-13 18:05:44]

Patch resolves issues with Websocket Compression.

All autobahn tests for sections 12.*.* and 13.*.* from
http://files.directcode.io/dartwstest/ are now reporting green. I can make the
result available as well if you are interested in seeing them.

[Søren Gjesse, 2016-01-14 09:44:17]

sgjesse@google.com changed reviewers:
+ sgjesse@google.com

[Søren Gjesse, 2016-01-14 09:44:18]

LGTM, thanks for fixing this

[Søren Gjesse, 2016-01-14 09:44:29]

Description was changed from

==========
Resolve issues with websocket compression.

Always reuse encoder/decoder otherwise we send partial frames before
all data is added properly. Also reduces redundant allocations.

Websocket: Only set compression flag if not a continuation frame

Continuation frames should inherit compression settings from
previous frame.

BUG=#25317
==========

to

==========
Resolve issues with websocket compression.

Always reuse encoder/decoder otherwise we send partial frames before
all data is added properly. Also reduces redundant allocations.

Websocket: Only set compression flag if not a continuation frame

Continuation frames should inherit compression settings from
previous frame.

BUG=#25317

Patch by Matthew Butler <butler.matthew@gmail.com>.
==========

[Søren Gjesse, 2016-01-14 09:44:46]

Description was changed from

==========
Resolve issues with websocket compression.

Always reuse encoder/decoder otherwise we send partial frames before
all data is added properly. Also reduces redundant allocations.

Websocket: Only set compression flag if not a continuation frame

Continuation frames should inherit compression settings from
previous frame.

BUG=#25317

Patch by Matthew Butler <butler.matthew@gmail.com>.
==========

to

==========
Resolve issues with websocket compression.

Always reuse encoder/decoder otherwise we send partial frames before
all data is added properly. Also reduces redundant allocations.

Websocket: Only set compression flag if not a continuation frame

Continuation frames should inherit compression settings from
previous frame.

BUG=#25317

Patch by Matthew Butler <butler.matthew@gmail.com>.

R=sgjesse@google.com

Committed:
https://github.com/dart-lang/sdk/commit/a72ddf3a9d4eaa023e966cb39b52c4d78bb2186c
==========

[Søren Gjesse, 2016-01-14 09:44:48]

Committed patchset #1 (id:1) manually as
a72ddf3a9d4eaa023e966cb39b52c4d78bb2186c (presubmit successful).